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CLEF
2007
Springer
14 years 4 months ago
2007
Springer
This paper accounts for Priberam's participation in the monolingual question answering (QA) track of CLEF 2007. In previous participations, Priberam’s QA system obtained en...
ERCIMDL
2007
Springer
14 years 4 months ago
2007
Springer
We propose and evaluate a query expansion mechanism that supports searching and browsing in collections of annotated documents. Based on generative language models, our feedback me...
GEOS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Semantic similarity measurement gained attention as a methodology for ontology-based information retrieval within GIScience over the last years. Several theories explain ...
ICADL
2007
Springer
14 years 4 months ago
2007
Springer
Syllabi are important documents created by instructors for students. Students use syllabi to find information and to prepare for class. Instructors often need to find similar syl...
ELPUB
2006
ACM
14 years 3 months ago
2006
ACM
In this paper, we report on our experience with the creation of an automated, human-assisted process to extract metadata from documents in a large (>100,000), dynamically growi...